84629545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 140345856

約数和(自身を除く): 55716311

約数列:

[1, 5, 7, 11, 13, 35, 37, 55, 65, 77, 91, 143, 185, 259, 385, 407, 455, 457, 481, 715, 1001, 1295, 2035, 2285, 2405, 2849, 3199, 3367, 5005, 5027, 5291, 5941, 14245, 15995, 16835, 16909, 25135, 26455, 29705, 35189, 37037, 41587, 65351, 84545, 118363, 175945, 185185, 185999, 207935, 219817, 326755, 457457, 591815, 929995, 1099085, 1301993, 1538719, 2287285, 2417987, 6509965, 7693595, 12089935, 16925909, 84629545]

約数ペア:

[(1, 84629545), (5, 16925909), (7, 12089935), (11, 7693595), (13, 6509965), (35, 2417987), (37, 2287285), (55, 1538719), (65, 1301993), (77, 1099085), (91, 929995), (143, 591815), (185, 457457), (259, 326755), (385, 219817), (407, 207935), (455, 185999), (457, 185185), (481, 175945), (715, 118363), (1001, 84545), (1295, 65351), (2035, 41587), (2285, 37037), (2405, 35189), (2849, 29705), (3199, 26455), (3367, 25135), (5005, 16909), (5027, 16835), (5291, 15995), (5941, 14245)]